package com.wjw.liskovsubstitution.substitution01;

/**
 * 计算器
 *
 * @author ikaros
 * @date 2024/7/8 23:34
 * @see <a href="ikaros@qq.com">mailTo: ikaros@qq.com</a>
 */
public class Calculator {
    public int calculator(int a, int b) {
        return a + b;
    }
}
